WinRail 12.0 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. WinRail belongs to Games. You can run WinRail on Windows XP/Vista/7/8/10/11 32-bit.
PartComp.exe, PartComp3D.exe, winrail.exe or WR3D.exe are the common file names to indicate the WinRail installer. This program is a product of Gunnar Blumert, Span Software. We recommend checking the downloaded files with any free antivirus. The following versions: 12.0, 11.0 and 10.0 are the most frequently downloaded ones by the program users.
From the developer:
WinRail is a computer software product for designing and drawing model railway layouts. This software has an increased drawing accuracy, a gradient tool to enter gradients without having to cut the line off the layout, it uses this information to calculate the length of the rails of flex sections and much more
You may want to check out more software, such as FS2Crew Start Center, AFX or Lemonade Tycoon, which might be related to WinRail.